| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 27°F | 47°F | 37°F | 3.4" |
| February | 25°F | 47°F | 36°F | 2.3" |
| March | 33°F | 56°F | 45°F | 3.0" |
| April | 42°F | 67°F | 55°F | 3.7" |
| May | 50°F | 75°F | 62°F | 3.9" |
| June | 62°F | 84°F | 73°F | 5.9" |
| July | 66°F | 88°F | 77°F | 4.3" |
| August | 64°F | 87°F | 75°F | 2.9" |
| September | 57°F | 80°F | 68°F | 4.4" |
| October | 47°F | 70°F | 58°F | 5.2" |
| November | 38°F | 59°F | 49°F | 4.7" |
| December | 30°F | 50°F | 40°F | 4.9" |
| Index | Willards | Maryland | National |
| Air quality index | 36 | 43 | 42 |
| Pollution index | 2,538,160 | 5,342,367 | 2,726,193 |
| Measurement | Total |
| Days measured | 365 |
| Days with good air quality | 303 |
| Days with moderate air quality | 61 |
| Days w/ poor A.Q. for sensitive groups | 1 |
| Days with unhealthy air quality |
| Pollutant | Total |
| Arsenic | 0.002% |
| Benzene | 0.030% |
| Carbon Tetrachloride | 0.004% |
| Lead | 0.010% |
| Mercury | 0.003% |
| City | Population | Air Quality Index | National Avg. |
| Frankford, DE | 712 | 36 | 28.0% |
| Ocean City, MD | 6,957 | 36 | 28.0% |
| Whaleyville, MD | 48 | 36 | 28.0% |
| Bishopville, MD | 634 | 36 | 28.0% |
| Powellville, MD | 109 | 36 | 28.0% |
| Willards, MD | 1,034 | 36 | 28.0% |
| City | Population | Air Quality Index | National Avg. |
| Snead, AL | 1,034 | 43 | 14.0% |
| Center Hill, FL | 1,034 | 30 | 40.0% |
| Kittery Point, ME | 1,034 | 37 | 26.0% |
| Maypearl, TX | 1,034 | 41 | 18.0% |
| Ore City, TX | 1,034 | 37 | 26.0% |
| Willards, MD | 1,034 | 36 | 28.0% |
Here are the best places to live in Maryland
See the best places to live in Willards
Check out the 10 safest cities in Maryland
Most Dangerous Cities In The US